PRODUCT DESCRIPTION
A battery protection board is an integrated circuit board that protects rechargeable batteries (mainly lithium batteries) from overcharging, over-discharging, overcurrent, short circuit, and extreme temperature conditions. Because of the material properties of lithium batteries, they always need a protection board with a sampling resistor and a current fuse. This 3S BMS board can connect 3 x 18650 batteries to form a battery pack that can provide up to 15V DC output at 15A current for heavy-duty applications.
Note: Product Image May vary from actual product in terms of Model name and labels printedÂ
Features:
- Overcharging and Over Discharging Protection
- Short circuit protection: Yes
- Applicable assembly: Nominal 3.7V Batteries / 3 strings.
Specification:
Model | HX-3S-FL25A-A |
---|---|
Charging voltage range | 12V |
Over-discharge recovery voltage | 2.5v ± 0.05v, |
Over-Discharge-Delay-Time | 144ms
M |
Maximum Working Current | 10A |
Maximum Peak current | 20A |
Static current | Less than 8uA |
Resistance | Less than 4mΩ |
Length (mm): | 56 |
Width (mm) | 45 |
Height (mm) | 2 |
Weight (gm) | 8 |
Shipping Weight | 0.012 kg |
Shipping Dimensions | 5 × 4 × 1 cm |
Package Includes:
1 x 3S 15A 18650 Lithium Battery Protection Board